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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V423 Oph p 7 1.203787 11.00 12.00 1.00 13.07. 12:21 48 (NE) -29
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 13.07. 12:21 13 (N) -7
V470 Cam s 1 0.0956467 14.10 14.25 0.15 13.07. 12:22 333 (NW) 69
V842 Her p 1 0.419037 9.85 10.45 0.60 13.07. 12:22 43 (NE) 27
OQ UMa s 1 0.283356 13.00 13.60 0.60 13.07. 12:22 51 (NE) 46
QZ Lup p 9 1.136555 8.30 8.46 0.16 13.07. 12:23 122 (SE) -34
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 13.07. 12:23 53 (NE) -15
V351 Peg p 1 0.593297 8.00 8.31 0.31 13.07. 12:23 321 (NW) -16
BH Lyn p 10 0.1558756 13.70 16.30 2.60 13.07. 12:23 287 (W) 86
V940 Oph p 10 0.433226 14.80 15.80 1.00 13.07. 12:23 47 (NE) -21
V704 Cyg p 1 0.570705 13.60 14.60 1.00 13.07. 12:23 353 (N) 6
BF CMi p 1 1.180675 10.30 11.10 0.80 13.07. 12:23 207 (SW) 42
V667 Ori p 8 1.025044 14.70 15.80 1.10 13.07. 12:23 238 (SW) 44
OW Del p 9 0.558654 12.51 13.50 0.99 13.07. 12:24 0 (N) -35
KO Boo p 9 0.369518 13.15 13.35 0.20 13.07. 12:24 79 (E) 22
V392 Cam s 8 0.664015 13.80 13.80 0.00 13.07. 12:24 332 (NW) 59
V392 Cam p 8 0.664015 13.80 14.30 0.50 13.07. 12:24 332 (NW) 59
V1066 Her s 1 0.539622 11.80 11.80 0.00 13.07. 12:24 31 (NE) 16
V552 And p 4 0.28133 16.89 17.55 0.66 13.07. 12:24 309 (NW) 25
KP Peg p 5 0.7272053 7.05 7.26 0.21 13.07. 12:24 350 (N) -26
V1067 Her p 1 0.258109 12.58 13.21 0.63 13.07. 12:24 33 (NE) 12
V1184 Aql s 6 0.565604 13.10 13.40 0.30 13.07. 12:24 30 (NE) -25
V474 Cam p 5 0.328205 10.90 11.40 0.50 13.07. 12:24 338 (N) 68
V460 Cam p 10 0.360446 13.20 13.60 0.40 13.07. 12:24 324 (NW) 68
AW Vul s 1 0.8064505 10.80 10.90 0.10 13.07. 12:25 5 (N) -15
CW Gem p 6 1.678168 12.30 13.60 1.30 13.07. 12:25 234 (SW) 52
AX Dra s 1 0.5681633 10.90 11.00 0.10 13.07. 12:25 39 (NE) 57
ET Leo p 1 0.3465036 9.55 9.72 0.17 13.07. 12:25 142 (SE) 43
V592 Per p 1 0.7157178 8.30 8.65 0.35 13.07. 12:25 281 (W) 46
V362 Vel p 10 0.445178 9.08 9.36 0.28 13.07. 12:25 157 (SE) -10
ER Ori p 1 0.4234005 9.32 9.93 0.61 13.07. 12:25 237 (SW) 14
EG CVn p 1 0.349276 13.00 13.60 0.60 13.07. 12:26 75 (E) 39
DN Cas p 1 2.310951 9.81 10.24 0.43 13.07. 12:26 321 (NW) 39
AP Leo p 1 0.430358 9.32 9.91 0.59 13.07. 12:26 137 (SE) 37
FV CVn s 1 0.315365 11.80 12.10 0.30 13.07. 12:26 78 (E) 33
KR Per p 1 0.996078 10.40 11.10 0.70 13.07. 12:26 288 (W) 48
V889 Cep p 10 0.418336 12.55 12.85 0.30 13.07. 12:26 349 (N) 28
IO Boo s 7 0.2711483 13.00 13.00 0.00 13.07. 12:26 80 (E) 25
V882 Per p 7 1.284831 11.90 12.70 0.80 13.07. 12:26 314 (NW) 41
PW UMa s 8 0.5552888 11.10 11.10 0.00 13.07. 12:26 9 (N) 75
UY UMa s 1 0.3760203 12.70 12.90 0.20 13.07. 12:26 54 (NE) 47
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 13.07. 12:27 6 (N) 18
V571 Lyr p 3 1.252594 11.70 12.30 0.60 13.07. 12:27 26 (NE) 10
V568 And p 9 0.394287 13.90 14.50 0.60 13.07. 12:27 305 (NW) 25
V366 Cas p 1 0.7292855 12.00 12.70 0.70 13.07. 12:27 327 (NW) 31
V613 Car p 9 5.94411 12.30 13.15 0.85 13.07. 12:27 174 (S) -21
CG Cha p 10 0.3765523 13.90 14.40 0.50 13.07. 12:27 174 (S) -41
BO Ari s 1 0.3181937 10.00 10.00 0.00 13.07. 12:28 295 (NW) 14
PZ Boo p 7 0.622672 12.90 13.40 0.50 13.07. 12:28 54 (NE) 27
CO And s 1 1.827664 11.10 11.10 0.00 13.07. 12:28 319 (NW) 22
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.